FoxNews.com
Posted September 11th 2017
(PHOTO: SOUTH KOREA PRIME MINISTER LEE NAK YEON)
Traces of radioactive material were detected in South Korea by the nation’s nuclear safety agency Friday, less than a week after North Korea conducted its most powerful nuclear test.
South Korea’s Nuclear Safety and Security Commission discovered trace amounts of xenon gas, a radionuclide, in an analysis of samples from the air, ground and water collected following North Korea’s nuclear test, according to Yonhap News Agency.
North Korea defied international warnings Sunday, conducting its sixth and most powerful nuclear test. The country said it detonated a hydrogen bomb that can fit on an intercontinental ballistic missile.
South Korean Prime Minister Lee Nak-yon said Thursday he expects its neighbor to launch a missile Saturday while celebrating its founding day. North Korea has already fired 21 missiles this year.
The radioactive material’s inflow is still being tracked to determine definitively if it came from the nuclear test, according to the agency.
The agency added the level of radioactive material detected in the analysis is not enough to cause any effects on South Koreans’ health.